نتایج جستجو برای: nitroglycerine
تعداد نتایج: 497 فیلتر نتایج به سال:
BACKGROUND This study was conducted to compare and evaluate the effect of adding lornoxicam or nitroglycerine as adjuncts to lidocaine in intravenous regional anesthesia (IVRA). METHODS 60 patients were randomly separated into three groups, lidocaine group (group L), lidocaine+lornoxicam group (group LL), and lidocaine+lornoxicam+transdermal nitroglycerine group (group LL-N). Hemodynamic para...
OBJECTIVES The purpose of this study was to determine whether endothelial dysfunction as a consequence of direct postprandial lipid response might be favorably influenced by angiotensin-converting enzyme inhibitors or angiotensin AT1 receptor antagonists. BACKGROUND Postprandial triglyceride-rich lipoproteins cause endothelial dysfunction. Angiotensin-converting enzyme inhibitors have been sh...
BACKGROUND Lipoprotein (a) (Lp(a)) is an independent risk factor for atherosclerotic cardiovascular disease. The atherogenic potential of Lp(a) may be by impairment of endothelial function. Objectives. We investigated the relation of Lp(a) plasma levels to endothelium dependent and independent dilatation of the brachial artery in healthy postmenopausal women. METHODS One hundred and five heal...
OBJECTIVE Advanced glycation end products (AGEs) and their specific receptor, the receptor for AGEs (RAGE), play an important role in atherosclerosis. Recently, a soluble form of RAGE (sRAGE) has been identified in human serum. However, the role of sRAGE in cardiovascular disease is still controversial. There is no information on the association between simultaneous measurements of AGEs and sRA...
A double exogenous autoregressive (XXAR) causal parametric model was used to estimate the baroreflex gain (alpha(XXAR)) from spontaneous R-R interval and systolic arterial pressure (SAP) variabilities in conscious dogs. This model takes into account 1) effects of current and past SAP variations on the R-R interval (i.e., baroreflex-mediated influences), 2) specific perturbations affecting R-R i...
Letters to the Editor will be published, if suitable, as space permits. They should not exceed 1000 words (typed double-spaced) in length and may be subject to editing or abridgment. Intravenous nitroglycerin is a well-recognized treatment of acute hypertension and hypertensive encephalopathy. 1 We are reporting a patient presented with posterior reversible encepha-lopathy syndrome (PRES) secon...
The pulmonary vasoconstrictor response to the unilateral administration of 7% oxygen was studied in 10 anaesthetized dogs in which the lungs were mechanically ventilated. The distribution of blood flow between the two lungs was measured continuously by recording the radioactivity in the mixed expired gas from each lung during the infusion i.v. of xenon-133. Infusions of nitroglycerine and sodiu...
160 A 49-year-old man was admitted for thoracic pain at rest, with evidence of an evolved inferior infarct. Coronary angiography was performed. Treatment with intravenous heparin and nitroglycerine had been initiated previously. Angiography revealed a large lesion in the right coronary artery, with subtotal stenosis, that did not change after administration of intracoronary nitroglycerine (Figu...
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